MITSUBISHI 5705A804 Front Right Door Glass Channel Seal

( Manufacturer Part Number: 5705A804 ), ( Type: Window Run Channel ), ( Oe/oem Part Number: 5705b138 ), ( Material: Rubber ), ( Features: Easy Installation ), ( Vintage Part: No ), ( Placement On Vehicle: Front, Right, Upper ), ( Country Of Origin: Japan )

Review MITSUBISHI Front Right Door Glass Run Channel Seal Oem fits ECLIPSE CROSS 2018–2025

The **Mitsubishi 5705A804 front right door glass channel seal** for the **2018 2025 Eclipse Cross** is a precision-engineered rubber weatherstrip designed to provide an airtight, waterproof barrier between the glass panel and the door frame. Crafted from high-quality **EPDM (ethylene propylene diene monomer) rubber**, this seal ensures long-lasting durability while maintaining flexibility in varying temperature conditions, from extreme heat to freezing cold. The channel seal features a **tapered, lip-style profile** that securely cradles the glass edge, preventing drafts, road noise, and moisture infiltration that could lead to condensation, rust, or interior cabin dampness. Its **smooth, low-friction surface** allows for effortless glass operation while still holding the panel firmly in place, reducing squeaks and rattles common issues in vehicles exposed to frequent temperature fluctuations or rough road conditions. This seal is specifically engineered to fit the **right-hand door** of the Eclipse Cross, aligning perfectly with the vehicle s **2018 through 2025 model year** body structure, including variations in trim levels and optional features. Whether installed during original manufacturing or as part of a repair or upgrade, this seal enhances both the **aesthetic integrity** of the door panel and the **functional performance** of the vehicle, contributing to a quieter, more comfortable ride. Its **UV-resistant formulation** also helps prevent premature cracking or degradation from prolonged sun exposure, ensuring reliability for the life of the vehicle.

### **Pros and Cons of Buying a Mitsubishi 5705A804 (2018 2025 Eclipse Cross Front Right Door Glass Channel Seal)**

1. **Direct Fitment** The part number **5705A804** is an original equipment (OEM) or high-quality aftermarket replacement designed specifically for the **2018 2025 Mitsubishi Eclipse Cross**. This ensures compatibility without modifications, reducing the risk of installation issues.

2. **Reliability** Mitsubishi s door seals are engineered to withstand environmental factors like rain, dust, and temperature fluctuations. A properly functioning seal prevents water intrusion, reduces condensation inside the cabin, and helps maintain insulation.

3. **Prevents Long-Term Damage** A failing door glass channel seal can lead to rust, electrical shorts (if wiring is exposed), or interior damage from moisture. Replacing it early avoids costly repairs down the line.

4. **Improves Comfort & Resale Value** A well-sealed door enhances cabin comfort by reducing drafts and outside noise. A maintained vehicle with original or high-quality seals also retains better resale value.

5. **Ease of Installation** The seal is a straightforward component, typically requiring only basic tools (screwdriver, pry bar, adhesive if needed). Many owners or mechanics can install it without professional help.

6. **Cost-Effective Compared to Full Door Replacement** Replacing just the seal is far cheaper than replacing an entire door panel, which involves labor-intensive work and higher costs.

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1. **Potential Counterfeit Parts** If purchasing from an untrusted seller (e.g., eBay, Amazon, or unknown online marketplaces), there s a risk of receiving a **low-quality or counterfeit seal**. This could lead to premature failure or poor fitment.

2. **Installation Challenges** While the seal itself is simple, improper removal of the old seal (especially if it s stuck due to adhesive or rust) can damage the door panel. Over-tightening or misalignment during installation may cause misfit or operational issues.

3. **Limited Availability of OEM Parts** Mitsubishi s official parts may not always be readily available, and lead times can vary. Some buyers opt for aftermarket alternatives, which may not match OEM durability.

4. **Additional Labor Costs** If the owner lacks mechanical experience, hiring a professional for installation may add to the total cost, though this is often minimal for such a small part.

5. **Weather & Age-Related Wear** Even with a new seal, if the door frame or surrounding components (e.g., weatherstripping) are degraded, the seal may not perform optimally. This could require complementary repairs.

6. **Adhesive or Fastener Issues** Some seals require adhesive or specific fasteners for a secure fit. Using incorrect materials can lead to leaks or detachment over time.

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### **Conclusion**

Replacing the **Mitsubishi 5705A804 front right door glass channel seal** is a **practical and cost-effective maintenance task** that prevents larger issues like water damage, rust, and electrical problems. The benefits of a properly installed seal **improved weatherproofing, comfort, and long-term vehicle integrity** far outweigh the minor risks, provided the part is **authentic and installed correctly**.

- Buying from **authorized Mitsubishi dealers, reputable auto parts stores (O Reilly, AutoZone), or trusted online retailers** (e.g., RockAuto, PartsGeek).

- Following **detailed installation guides** or seeking professional help if unsure.

- Ensuring the **door frame and surrounding seals** are in good condition before fitting the new part.

For most owners, this is a **quick, low-cost fix** that extends the life of their Eclipse Cross and maintains its resale value.

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### **Recommendation**

- You experience **water leaks, drafts, or condensation** in the cabin.

- The current seal is **cracked, brittle, or detached**.

- You plan to **maintain the vehicle s condition** for long-term use.

**Avoid delaying the replacement** as a failing seal can lead to **more expensive repairs** (e.g., rusted door frames, electrical issues).

1. **Verify the part number** before purchasing to ensure it matches your vehicle s year and model.

2. **Inspect the door frame** for rust or damage before installation.

3. **Use the correct adhesive or fasteners** (if required) for a secure fit.

4. **Test the seal after installation** by running the door up and down to confirm proper sealing.

For most Eclipse Cross owners, this is a **simple, necessary maintenance step** that should not be overlooked.

Details:

Mileage: 12K MILES. Color: BLACK X42-LABRADOR PEARL EXTERIOR / 47L INTERIOR. Donor vehicle: 2025 MITSUBISHI ECLIPSE CROSS SE 1.5L 4WD AUTOMATIC TRANSMISSION. This item has been previously used.

Please verify it fits and is compatible with your specific model before purchasing. Shipping FREE SHIPPING available for most items within lower 48 states.

part #: 5705a804 prices

• $59.99-$141.33

specifications vintagwinde:

• for models: Eclipse, Cross
• for makes: Mitsubishi
• for years: 2018-2025
• mpn: 5705a804
• type: Window Run Channel
• oe/oem part number: 5705b138
• material: Rubber
• features: Easy Installation
• vintage part: No
• placement on vehicle: Front, Right, Upper
• country of origin: Japan

returns vintagwinde:

• policy: Returns Accepted
• paid by: Buyer
• time: 30 Days

seller vintagwinde:

• rating: 99.9%
• city: Traverse City, Michigan
• # reviews: 88109

payments vintagwinde:

• credit card: Mastercard
• wallet: Google-pay
• other

general vintagwinde:

• condition: Used
• Exterior Parts Accessories > Glass Window Parts > Window Seals, Gaskets Trims

shipping vintagwinde:

• transit: 3-6 Days
• cost: $0.00
• service: Standard
• class: Standard
• type: Fixed

offer vintagwinde:

• availability: In Stock
• best offers: True
• options: Ship-to-home
• sold: 0
• started: April 17, 2026
• quantity: 1

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